Results 71 to 80 of about 2,404,334 (257)

Positive Molecular Detection of Rickettsia helvetica in Great Tits From Central Poland

open access: yesEcology and Evolution
Ticks spread to new habitats via wild mammals and birds, with urban green spaces potentially colonized through bird transportation. Rickettsia is a genus of bacteria that can cause diseases in humans and animals, which is often transmitted by ticks. This
Jarosław Wawrzyniak   +8 more
doaj   +1 more source

Black Stork Down: Military Discourses in Bird Conservation in Malta [PDF]

open access: yes, 2015
Tensions between Maltese hunters and bird conservation NGOs have intensified over the past decade. Conservation NGOs have become frustrated with the Maltese State for conceding to the hunter lobby and negotiating derogations from the European Union’s ...
Veríssimo, Diogo, Campbell, Brian
core   +1 more source

Fasting and Refeeding Mediated Phospholipid Remodeling Plays an Important Role in Improving Meat Quality of Aged Laying Hens

open access: yesAnimal Research and One Health, EarlyView.
ABSTRACT This study explored fasting‐induced physiological remodeling effects on meat quality in aged laying hens. Fasting for 15 days (F15) significantly reduced abdominal fat, intermuscular fat width, subcutaneous fat thickness, and liver index versus pre‐fasting (F0) (p < 0.05), which recovered post‐refeeding.
Xiaoran Zhang   +8 more
wiley   +1 more source

Heat Stress and Gut Microbiome Dynamics in Poultry: Interplay, Consequences, and Mitigation Strategies

open access: yesAnimal Research and One Health, EarlyView.
Heat stress disrupts gut microbial balance in poultry, impairing nutrient absorption and immunity. This review outlines the interplay between thermal stress and microbiome dynamics and discusses integrative mitigation strategies, probiotics, phytogenics, cooling systems, and genetic adaptation to enhance poultry resilience.
O. E. Oke   +9 more
wiley   +1 more source

Analyzing Attachment Representations and Aggression Tendencies of Individuals Diagnosed with Psychosomatic Skin Disease through Drawing Method

open access: yesPsikiyatride Güncel Yaklaşımlar
TObjective: This study aimed to explore attachment representations and aggression tendencies in individuals diagnosed with psychosomatic skin diseases, using drawing-based assessment methods.
Ömer Akba, Volkan Demir
doaj   +1 more source

Ancient horizontal transfers of retrotransposons between birds and ancestors of human pathogenic nematodes

open access: yesNature Communications, 2016
Lymphatic filariasis and loiasis are diseases caused by insect-borne filarial nematodes. Here, Suh et al. identify a retrotransposon that is present in the genomes of these nematodes and seven tropical bird lineages, indicating two waves of horizontal ...
Alexander Suh   +10 more
doaj   +1 more source

Ernest Bird to Brother Roy Bird, February 24, 1912

open access: yes, 2018
This postcard, postmarked from Mars Hill February 24, 1912 by Ernest Bird to Roy Bird in Whittier, is part of the William E. Bird Collection. On the back of the postcard is written “Roy, this is group of the Expression Class.
Bird, William Ernest;
core  

Heat Stress in Quail: Impacts on Health and Productivity, and Mitigation Strategies

open access: yesAnimal Research and One Health, EarlyView.
Heat stress disrupts physiological homeostasis in quail, inducing oxidative stress, immune dysregulation, and metabolic imbalance, which impair growth, reproduction, product quality, and welfare. Integrating nutritional, environmental, and genetic–epigenetic strategies enhances thermotolerance, sustains productivity, and supports climate‐smart quail ...
T. A. Eletu   +6 more
wiley   +1 more source

Study Design and Testing of Structural Configurations for the bird-strike compliance of aeronautical components [PDF]

open access: yes, 2008
This work is the result of a collaborative research project between the univer- sity (Department of Aerospace Engineering at University of Naples "Federico II") and an industrial partner (Alenia Aeronautica at Pomigliano d'Arco).
Guida, Michele
core   +1 more source

Influence of epizootic categories of birds on germ resistance

open access: yesНауковий вісник Львівського національного університету ветеринарної медицини та біотехнологій імені С.З. Ґжицького: Серія Ветеринарні науки, 2019
Non-plastic diseases are a problem both in medical and veterinary practice. The most common diseases in poultry caused by oncogenic viruses include lymphoid leukemia (LL) and Marek's disease (MD). A vaccine has been developed for HM.
L. P. Livoschenko, E. M. Livoschenko
doaj   +1 more source

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